August 21, 2006 Koch Nitrogen International Begins Shipping Fertilizer from New North Carolina Terminal
July 26, 2006 The John Zink Institute Receives American Petroleum Institute Certification of Its Flagship Course
May 16, 2006 Koch Membrane Systems Receives California Title 22 Approval for PURON Submerged Membranes
March 1, 2006 The Urban League of the MidPlains Announces $100,000 Donation from Koch Industries, Inc.